/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlinePartyInterface.h
Get list of current party members
true if entries found
bool GetPartyMembers ( const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) & LocalUserId, const [FOnlinePartyId](API\Plugins\OnlineSubsystem\FOnlinePartyId) & PartyId, [TArray](API\Runtime\Core\Containers\TArray)< [FOnlinePartyMemberConstRef](API\Plugins\OnlineSubsystem\Interfaces\FOnlinePartyMemberConstRef) > & OutPartyMembersArray ) const